Package com.wavefront.predicates

Interface Summary

Interface	Description
BaseExpression	Base interface for all parsed expressions.
PredicateEvalExpression	An expression that returns a numeric value.
StringExpression	An expression that returns a string.

Class Summary

Class	Description
CachingRegexMatcher	A pattern matcher that uses a cache of compiled patterns.
ErrorListener	Parser error listener.
ExpressionPredicate<T>	PredicateEvalExpression to Predicate adapter.
MathExpression	A math expression
MultiStringComparisonExpression	An eval expression that compares a collection of strings
PredicateExpressionVisitorImpl	Expression parser.
Predicates	Utility class for parsing expressions.
StringComparisonExpression	Adapter that converts two StringExpression to PredicateEvalExpression.
TemplateStringExpression	A string template rendered.
Util	Miscellaneous utility methods used by parsers and preprocessors.

Exception Summary

Exception	Description
ExpressionSyntaxException	Catch-all exception for parse-time syntax errors.